.top-search{
    width: 100%;
    height: 0.02rem * 49;
    padding: (11rem * 0.02) (9rem * 0.02);
    margin: 0;
    display: flex;
    position: relative;
    border-bottom: 0.02rem solid #eee;
}

.search-btn{
    height: 26rem * 0.02;
    width: 26rem * 0.02;
    position: relative;
    margin-right: 12rem * 0.02;
}

.search-btn i.iconfont{
    position: absolute;
    font-size: 26rem * 0.02;
}

.search-input-group{
    flex: 1;
    height: 26rem * 0.02;
    line-height: 26rem * 0.02;
    padding-left: 8rem * 0.02;
    border-radius: 0.04rem;
    background-color: #e5e5e5;
    input{
        width: 100%;
        background:none;  
        outline:none;  
        border:none;
    }
    input:focus{   
        border:none;
    }
}

.search-title{
    padding-left: 0.16rem;
    font-size: 12rem * 0.02;
    color: #505050;
    line-height: 1.5;
    margin-bottom: 0.16rem;
}

.hot-search{
    display: flex;
    flex-wrap: wrap;
    padding: 0 0.16rem;
    margin-bottom: 0.1rem;
    justify-content:space-around;
}

.hot-item{
    box-sizing: border-box;
    padding: 3rem * 0.02;
    width: 24%;
    text-align: center;
    border: 1px solid #e0e0e0;
    border-radius: 0.04rem;
    margin: 0.2rem 15rem * 0.02;
    color: #b5b5b5;
}

.history-search{
    position: relative;
    display: flex;
}

.history-item{
    flex: 1;
    text-align: center;
    p{
        font-size: 12rem * 0.02;
        color: #505050;
    }
}

.history-item img{
    margin: 0 auto;
    width: 67rem * 0.02;
}

.clear-search-btn{
    position: relative;
    margin-top: 15rem * 0.02;
    width: 100%;
    button{
        display: block;
        width: 128rem * 0.02;
        height: 26rem * 0.02;
        margin: 0 auto;
        background-color: rgba(234,234,234,1);
        border: none;
        outline: none; 
    }
}